#!/bin/bash

echo "This program will prit your selection!"

function printit(){
    echo -n "Your choice is "
}

case $1 in
    "one")
        printit; echo $1|tr 'a-z' 'A-Z'
        ;;
    "two")
        printit; echo $1|tr 'a-z' 'A-Z'
        ;;
    "three")
        printit; echo $1|tr 'a-z' 'A-Z'
        ;;
    *)
        echo "Usage $0 {one|two|three}"
esac
